<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">

<html lang="en">

<head>
  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
  <title>LCOV - id:000977,sync:fuzzer2,src:001052.lcov_info_final - src/stream.h</title>
  <link rel="stylesheet" type="text/css" href="../gcov.css">
</head>

<body>

  <table width="100%" border=0 cellspacing=0 cellpadding=0>
    <tr><td class="title">LCOV - code coverage report</td></tr>
    <tr><td class="ruler"><img src="../glass.png" width=3 height=3 alt=""></td></tr>

    <tr>
      <td width="100%">
        <table cellpadding=1 border=0 width="100%">
          <tr>
            <td width="10%" class="headerItem">Current view:</td>
            <td width="35%" class="headerValue"><a href="../index.html">top level</a> - <a href="index.html">src</a> - stream.h<span style="font-size: 80%;"> (source / <a href="stream.h.func-sort-c.html">functions</a>)</span></td>
            <td width="5%"></td>
            <td width="15%"></td>
            <td width="10%" class="headerCovTableHead">Hit</td>
            <td width="10%" class="headerCovTableHead">Total</td>
            <td width="15%" class="headerCovTableHead">Coverage</td>
          </tr>
          <tr>
            <td class="headerItem">Test:</td>
            <td class="headerValue">id:000977,sync:fuzzer2,src:001052.lcov_info_final</td>
            <td></td>
            <td class="headerItem">Lines:</td>
            <td class="headerCovTableEntry">12</td>
            <td class="headerCovTableEntry">12</td>
            <td class="headerCovTableEntryHi">100.0 %</td>
          </tr>
          <tr>
            <td class="headerItem">Date:</td>
            <td class="headerValue">2016-03-13 10:42:47</td>
            <td></td>
            <td class="headerItem">Functions:</td>
            <td class="headerCovTableEntry">9</td>
            <td class="headerCovTableEntry">9</td>
            <td class="headerCovTableEntryHi">100.0 %</td>
          </tr>
          <tr><td><img src="../glass.png" width=3 height=3 alt=""></td></tr>
        </table>
      </td>
    </tr>

    <tr><td class="ruler"><img src="../glass.png" width=3 height=3 alt=""></td></tr>
  </table>

  <table cellpadding=0 cellspacing=0 border=0>
    <tr>
      <td><br></td>
    </tr>
    <tr>
      <td>
<pre class="sourceHeading">          Line data    Source code</pre>
<pre class="source">
<a name="1"><span class="lineNum">       1 </span>            : #ifndef STREAM_H_62B23520_7C8E_11DE_8A39_0800200C9A66</a>
<span class="lineNum">       2 </span>            : #define STREAM_H_62B23520_7C8E_11DE_8A39_0800200C9A66
<span class="lineNum">       3 </span>            : 
<span class="lineNum">       4 </span>            : #if defined(_MSC_VER) ||                                            \
<span class="lineNum">       5 </span>            :     (defined(__GNUC__) &amp;&amp; (__GNUC__ == 3 &amp;&amp; __GNUC_MINOR__ &gt;= 4) || \
<span class="lineNum">       6 </span>            :      (__GNUC__ &gt;= 4))  // GCC supports &quot;pragma once&quot; correctly since 3.4
<span class="lineNum">       7 </span>            : #pragma once
<span class="lineNum">       8 </span>            : #endif
<span class="lineNum">       9 </span>            : 
<span class="lineNum">      10 </span>            : #include &quot;yaml-cpp/noncopyable.h&quot;
<span class="lineNum">      11 </span>            : #include &quot;yaml-cpp/mark.h&quot;
<span class="lineNum">      12 </span>            : #include &lt;cstddef&gt;
<span class="lineNum">      13 </span>            : #include &lt;deque&gt;
<span class="lineNum">      14 </span>            : #include &lt;ios&gt;
<span class="lineNum">      15 </span>            : #include &lt;iostream&gt;
<span class="lineNum">      16 </span>            : #include &lt;set&gt;
<span class="lineNum">      17 </span>            : #include &lt;string&gt;
<span class="lineNum">      18 </span>            : 
<span class="lineNum">      19 </span>            : namespace YAML {
<span class="lineNum">      20 </span>            : class Stream : private noncopyable {
<span class="lineNum">      21 </span>            :  public:
<span class="lineNum">      22 </span>            :   friend class StreamCharSource;
<span class="lineNum">      23 </span>            : 
<span class="lineNum">      24 </span>            :   Stream(std::istream&amp; input);
<span class="lineNum">      25 </span>            :   ~Stream();
<a name="26"><span class="lineNum">      26 </span>            : </a>
<span class="lineNum">      27 </span>            :   operator bool() const;
<span class="lineNum">      28 </span><span class="lineCov">    1122242 :   bool operator!() const { return !static_cast&lt;bool&gt;(*this); }</span>
<span class="lineNum">      29 </span>            : 
<span class="lineNum">      30 </span>            :   char peek() const;
<span class="lineNum">      31 </span>            :   char get();
<span class="lineNum">      32 </span>            :   std::string get(int n);
<a name="33"><span class="lineNum">      33 </span>            :   void eat(int n = 1);</a>
<span class="lineNum">      34 </span>            : 
<a name="35"><span class="lineNum">      35 </span><span class="lineCov">     492910 :   static char eof() { return 0x04; }</span></a>
<a name="36"><span class="lineNum">      36 </span>            : </a>
<a name="37"><span class="lineNum">      37 </span><span class="lineCov">     453372 :   const Mark mark() const { return m_mark; }</span></a>
<a name="38"><span class="lineNum">      38 </span><span class="lineCov">      17198 :   int pos() const { return m_mark.pos; }</span></a>
<a name="39"><span class="lineNum">      39 </span><span class="lineCov">      17898 :   int line() const { return m_mark.line; }</span></a>
<span class="lineNum">      40 </span><span class="lineCov">    1735362 :   int column() const { return m_mark.column; }</span>
<span class="lineNum">      41 </span><span class="lineCov">        523 :   void ResetColumn() { m_mark.column = 0; }</span>
<span class="lineNum">      42 </span>            : 
<span class="lineNum">      43 </span>            :  private:
<span class="lineNum">      44 </span>            :   enum CharacterSet { utf8, utf16le, utf16be, utf32le, utf32be };
<span class="lineNum">      45 </span>            : 
<span class="lineNum">      46 </span>            :   std::istream&amp; m_input;
<span class="lineNum">      47 </span>            :   Mark m_mark;
<span class="lineNum">      48 </span>            : 
<span class="lineNum">      49 </span>            :   CharacterSet m_charSet;
<span class="lineNum">      50 </span>            :   mutable std::deque&lt;char&gt; m_readahead;
<span class="lineNum">      51 </span>            :   unsigned char* const m_pPrefetched;
<span class="lineNum">      52 </span>            :   mutable size_t m_nPrefetchedAvailable;
<span class="lineNum">      53 </span>            :   mutable size_t m_nPrefetchedUsed;
<span class="lineNum">      54 </span>            : 
<span class="lineNum">      55 </span>            :   void AdvanceCurrent();
<span class="lineNum">      56 </span>            :   char CharAt(size_t i) const;
<span class="lineNum">      57 </span>            :   bool ReadAheadTo(size_t i) const;
<span class="lineNum">      58 </span>            :   bool _ReadAheadTo(size_t i) const;
<span class="lineNum">      59 </span>            :   void StreamInUtf8() const;
<span class="lineNum">      60 </span>            :   void StreamInUtf16() const;
<span class="lineNum">      61 </span>            :   void StreamInUtf32() const;
<span class="lineNum">      62 </span>            :   unsigned char GetNextByte() const;
<span class="lineNum">      63 </span>            : };
<span class="lineNum">      64 </span>            : 
<a name="65"><span class="lineNum">      65 </span>            : // CharAt</a>
<span class="lineNum">      66 </span>            : // . Unchecked access
<a name="67"><span class="lineNum">      67 </span><span class="lineCov">   13802057 : inline char Stream::CharAt(size_t i) const { return m_readahead[i]; }</span></a>
<span class="lineNum">      68 </span>            : 
<span class="lineNum">      69 </span><span class="lineCov">   11843993 : inline bool Stream::ReadAheadTo(size_t i) const {</span>
<span class="lineNum">      70 </span><span class="lineCov">   11843993 :   if (m_readahead.size() &gt; i)</span>
<span class="lineNum">      71 </span><span class="lineCov">   10233717 :     return true;</span>
<span class="lineNum">      72 </span><span class="lineCov">    1610276 :   return _ReadAheadTo(i);</span>
<span class="lineNum">      73 </span>            : }
<span class="lineNum">      74 </span>            : }
<span class="lineNum">      75 </span>            : 
<span class="lineNum">      76 </span>            : #endif  // STREAM_H_62B23520_7C8E_11DE_8A39_0800200C9A66
</pre>
      </td>
    </tr>
  </table>
  <br>

  <table width="100%" border=0 cellspacing=0 cellpadding=0>
    <tr><td class="ruler"><img src="../glass.png" width=3 height=3 alt=""></td></tr>
    <tr><td class="versionInfo">Generated by: <a href="http://ltp.sourceforge.net/coverage/lcov.php" target="_parent">LCOV version 1.11</a></td></tr>
  </table>
  <br>

</body>
</html>
